Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741795 | IGBT having at least one first type transistor cell and reduced feedback capacitance | Christian Philipp Sandow, Hans-Joachim Schulze, Johannes Georg Laven, Franz-Josef Niedernostheide, Frank Pfirsch | 2017-08-22 |